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Inventor

Shih-Tse Wang

Inventor
Duarte, CA, US

Overview

3→
Patents
2002–2021
Patent span
Human necessities
Primary field (CPC A)

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A61Mprimary
A61MDevices for introducing media into, or onto, the body20%
B01FMixing, e.g. dissolving, emulsifying or dispersing20%
C02FTreatment of water, waste water, sewage, or sludge20%
H01JElectric discharge tubes or discharge lamps20%
Y02WClimate change mitigation technologies related to wastewater treatment or waste management20%
PatentTitleYear
11,013,844Treatment device for plasma virus inactivation202110,096,445Ion source apparatus20186,398,194'Water pressure-type aeration device'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002Based in Taipei, TW· patent location history
2018Patents assigned to BOHHEN OPTRONICS CO LTD (1)· patent assignee history
2018Based in Taichung, TW· patent location history
2021Patents assigned to HOPE CITY (1)· patent assignee history
2021Patents assigned to SHANGHAI BLOOD CENTER (1)· patent assignee history
2021Based in Duarte, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BOHHEN OPTRONICS CO LTD12018
HOPE CITY12021
SHANGHAI BLOOD CENTER12021
Locations
LocationPatentsSpan
Duarte, California, US12021
Taichung, TW12018
Taipei, TW12002